A Python image using numpy arrrays for storage. More...

#include <image.h>

Inheritance diagram for lsst::gauss2d::python::Image< T >:

Public Member Functions
	Image (size_t n_rows, size_t n_cols, const T *value_init=lsst::gauss2d::Image< T, Image< T > >::_value_default_ptr(), const std::shared_ptr< const lsst::gauss2d::CoordinateSystem > coordsys=nullptr)

	Image (py::array_t< T > data, const std::shared_ptr< const lsst::gauss2d::CoordinateSystem > coordsys=nullptr)

T &	_get_value_unchecked_impl (size_t row, size_t col)

py::array_t< T > &	get_data ()

size_t	get_n_cols_impl () const

size_t	get_n_rows_impl () const

T	get_value_unchecked_impl (size_t row, size_t col) const

void	set_value_unchecked_impl (size_t row, size_t col, T value)

	Image (size_t n_rows, size_t n_cols, const T *value_init=lsst::gauss2d::Image< T, Image< T > >::_value_default_ptr(), const std::shared_ptr< const lsst::gauss2d::CoordinateSystem > coordsys=nullptr)

	Image (py::array_t< T > data, const std::shared_ptr< const lsst::gauss2d::CoordinateSystem > coordsys=nullptr)

T &	_get_value_unchecked_impl (size_t row, size_t col)

py::array_t< T > &	get_data ()

size_t	get_n_cols_impl () const

size_t	get_n_rows_impl () const

T	get_value_unchecked_impl (size_t row, size_t col) const

void	set_value_unchecked_impl (size_t row, size_t col, T value)

Public Member Functions inherited from lsst::gauss2d::Image< T, Image< T > >
	Image (size_t n_rows, size_t n_cols, const T *value_init=_value_default_ptr(), std::shared_ptr< const CoordinateSystem > coordsys=nullptr)=delete

	Image (std::shared_ptr< const CoordinateSystem > coordsys=nullptr)

T &	_get_value (size_t row, size_t col)

T &	_get_value_impl (size_t row, size_t col)

T &	_get_value_unchecked (size_t row, size_t col)

T &	_get_value_unchecked_impl (size_t row, size_t col)=delete

void	_check_row_col (size_t row, size_t col) const

void	_check_row_col_impl (size_t row, size_t col) const

const CoordinateSystem &	get_coordsys () const

std::shared_ptr< const CoordinateSystem >	get_coordsys_ptr_const () const

size_t	get_n_cols () const

size_t	get_n_cols_impl () const=delete

size_t	get_n_rows () const

size_t	get_n_rows_impl ()=delete

void	add_value (size_t row, size_t col, T value)

void	add_value_impl (size_t row, size_t col, T value)

void	add_value_unchecked (size_t row, size_t col, T value)

void	add_value_unchecked_impl (size_t row, size_t col, T value)

void	fill (T value)

void	fill_impl (T value)

T	get_value (size_t row, size_t col) const

T	get_value_impl (size_t row, size_t col) const

T	get_value_unchecked (size_t row, size_t col) const

T	get_value_unchecked_impl (size_t row, size_t col) const=delete

void	set_value (size_t row, size_t col, T value)

void	set_value_impl (size_t row, size_t col, T value)

void	set_value_unchecked (size_t row, size_t col, T value)

void	set_value_unchecked_impl (size_t row, size_t col, T value)

std::array< size_t, 2 >	shape () const

size_t	size () const

std::string	repr (bool name_keywords, std::string_view namespace_separator) const override

std::string	str () const override
	Return a brief, human-readable string representation of this.

Image< T, Image< T > > &	operator+= (T value)

Image< T, Image< T > > &	*operator=** (T value)

bool	operator== (const Image &other) const

const bool	operator!= (const Image &other) const

Additional Inherited Members
Static Public Member Functions inherited from lsst::gauss2d::Image< T, Image< T > >
static const T *	_value_default_ptr ()

Static Public Member Functions inherited from lsst::gauss2d::Object
static std::string_view	null_str (const std::string_view &namespace_separator)

Static Public Attributes inherited from lsst::gauss2d::Image< T, Image< T > >
static constexpr T	_value_default

Static Public Attributes inherited from lsst::gauss2d::Object
static constexpr std::string_view	CC_NAMESPACE_SEPARATOR = "::"
	The C++ namespace separator.

static constexpr std::string_view	NULL_STR_GENERAL = "None"

static constexpr std::string_view	PY_NAMESPACE_SEPARATOR = "."

Detailed Description

template<typename T>
class lsst::gauss2d::python::Image< T >

A Python image using numpy arrrays for storage.

Template Parameters

T

Constructor & Destructor Documentation

◆ Image() [1/2]

template<typename T>

lsst::gauss2d::python::Image< T >::Image	(	py::array_t< T >	data,
		const std::shared_ptr< const lsst::gauss2d::CoordinateSystem >	coordsys = nullptr )

inlineexplicit

Construct an image from a numpy array.

Parameters

data	The numpy array to storage the image data.
coordsys	The coordinate system.

Note: Using this constructor will allow leave memory management on the Python side.

◆ Image() [2/2]